康酸CAS97-65-4

CAS:97-65-4
Molecular Formula:C5H6O4
分子量:130.1
外观:白色的粉末
EINECS:202-599-6
Synonyms:ITACONICACID;PROPYLENEDICARBOXYLIC ACID;2-PROPENE-1,2-DICARBOXYLIC ACID;Itaconic acid AR 99%;itaconic acide;Itaconic acid

CAS: 97-65-4
MF: C5H6O4
纯度: 99%
康酸CAS97-65-4
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What is Itaconic acid ?

Itaconic acid is also known as methylenesuccinic acid, methylene succinic acid. It is an unsaturated acid containing conjugated double bonds and two carboxylic groups and is rated as one of the top 12 value-added chemicals from biomass. It is white crystal or powder at room temperature, melting point is 165-168℃, specific gravity is 1.632, soluble in water, ethanol and other solvents. Itaconic acid has active chemical properties and can carry out various addition reactions, esterification reactions and polymerization reactions.

规格

项目 标准
外观 白色的晶体
颜色

(5%Water solution)

5 APHA Max
5%Water solution 无色和透明的
熔点 165℃-168℃
硫酸盐 20 PPM Max
氯化物 5 PPM Max
Heavy metals (as Pb) 5 PPM Max
5 PPM Max
As 4 PPM Max
Mn 1 PPM Max
Cu 1 PPM Max
干燥损失 0. 1 % Max
Residues on ignition 0.01 % Max
测定 99.70 % Min
Granular particle size distribution 20-60Mesh80 %Min

应用

Itaconic acid is used as an important monomer in the synthesis of polyacrylonitrile fibers, synthetic resins and plastics, and ion exchange resins; It can also be used as a mounting agent for carpet, a coating agent for paper, a binder, a dispersion latex for paint, etc. The ester derivatives of Itaconic acid can be used for copolymerization of styrene or plasticizer of polyvinyl chloride, lubricant additive, etc.

包装

25公斤/桶

Itaconic acid CAS 97-65-4-packing

同义词

Octadecanamide ISO 9001:2015 REACH; Stearamide Sunamide SR; Stearamide,0.85; stearamide CAS No 124-26-5; stearamide 124-26-5; NSC 66462; NSC66462; NSC-66462; LDAO 1643-20-5; Octadecanarnide; Fatty acid amide(Contains C16, C18 amides) ;  Stearic acid amide|||NSC 66462|||NSC66462|||NSC-66462

康酸CAS97-65-4
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